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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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N-Iodosuccinimide → (R)-1-(1-(8-cyclobutyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)-1H-imidazol-2-yl)pyrrolidine-2,5-dione

HRID 44856
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HRID 44856 반응식
[CH:1]1([N:5]2[C:14]3[N:13]=[C:12]([N:15]4[CH:19]=[CH:18][N:17]=[CH:16]4)[N:11]=[CH:10][C:9]=3[N:8]([CH3:20])[C:7](=[O:21])[C@H:6]2[CH2:22][CH3:23])[CH2:4][CH2:3][CH2:2]1.[CH2:24]1[C:29](=[O:30])[N:28](I)[C:26](=[O:27])[CH2:25]1>C1COCC1>[CH:1]1([N:5]2[C:14]3[N:13]=[C:12]([N:15]4[CH:19]=[CH:18][N:17]=[C:16]4[N:28]4[C:29](=[O:30])[CH2:24][CH2:25][C:26]4=[O:27])[N:11]=[CH:10][C:9]=3[N:8]([CH3:20])[C:7](=[O:21])[C@H:6]2[CH2:22][CH3:23])[CH2:2][CH2:3][CH2:4]1
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참가 물질

4

반응물 2

HCID 120273N-IodosuccinimideHCID 58405613HCID 58405613, 화합물

생성물 1

HCID 58405838(R)-1-(1-(8-cyclobutyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)-1H-imidazol-2-yl)pyrrolidine-2,5-dione수율 150.5%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

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온도
80 °C

실험 절차

(R)-8-cyclobutyl-7-ethyl-2-(1H-imidazol-1-yl)-5-methyl-7,8-dihydropteridin-6(5H)-one (Example 111, 0.14 g, 0.448 mmol) was dissolved in 2 mL of THF and NIS (0.20 g, 0.896 mmol) was added. The solution was stirred at 80° C. for 6 hours after which the solution was concentrated and purified by preparative HPLC to give the title compound (276 mg). LCMS: 410.2 m/z (M+H)+; ret. Time: 3.81 (Analytical Method A).

후처리

  1. concentrationwas concentrated
  2. custompurified by preparative HPLC

출처 및 근거

ORD 기록
ord-262c0ff802a44ed6995babb6146f6052
출처 데이터셋
uspto-grants-2013_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08541418B2

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